57090600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 229806720

約数和(自身を除く): 172716120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 100, 105, 115, 120, 126, 138, 140, 150, 161, 168, 175, 180, 184, 197, 200, 207, 210, 225, 230, 252, 276, 280, 300, 315, 322, 345, 350, 360, 394, 414, 420, 450, 460, 483, 504, 525, 552, 575, 591, 600, 630, 644, 690, 700, 788, 805, 828, 840, 900, 920, 966, 985, 1035, 1050, 1150, 1182, 1260, 1288, 1379, 1380, 1400, 1449, 1575, 1576, 1610, 1656, 1725, 1773, 1800, 1932, 1970, 2070, 2100, 2300, 2364, 2415, 2520, 2758, 2760, 2898, 2955, 3150, 3220, 3450, 3546, 3864, 3940, 4025, 4137, 4140, 4200, 4531, 4600, 4728, 4830, 4925, 5175, 5516, 5796, 5910, 6300, 6440, 6895, 6900, 7092, 7245, 7880, 8050, 8274, 8280, 8865, 9062, 9660, 9850, 10350, 11032, 11592, 11820, 12075, 12411, 12600, 13593, 13790, 13800, 14184, 14490, 14775, 16100, 16548, 17730, 18124, 19320, 19700, 20685, 20700, 22655, 23640, 24150, 24822, 27186, 27580, 28980, 29550, 31717, 32200, 33096, 34475, 35460, 36225, 36248, 39400, 40779, 41370, 41400, 44325, 45310, 48300, 49644, 54372, 55160, 57960, 59100, 62055, 63434, 67965, 68950, 70920, 72450, 81558, 82740, 88650, 90620, 95151, 96600, 99288, 103425, 108744, 113275, 118200, 124110, 126868, 135930, 137900, 144900, 158585, 163116, 165480, 177300, 181240, 190302, 203895, 206850, 226550, 248220, 253736, 271860, 275800, 285453, 289800, 310275, 317170, 326232, 339825, 354600, 380604, 407790, 413700, 453100, 475755, 496440, 543720, 570906, 620550, 634340, 679650, 761208, 792925, 815580, 827400, 906200, 951510, 1019475, 1141812, 1241100, 1268680, 1359300, 1427265, 1585850, 1631160, 1903020, 2038950, 2283624, 2378775, 2482200, 2718600, 2854530, 3171700, 3806040, 4077900, 4757550, 5709060, 6343400, 7136325, 8155800, 9515100, 11418120, 14272650, 19030200, 28545300, 57090600]

約数ペア:

[(1, 57090600), (2, 28545300), (3, 19030200), (4, 14272650), (5, 11418120), (6, 9515100), (7, 8155800), (8, 7136325), (9, 6343400), (10, 5709060), (12, 4757550), (14, 4077900), (15, 3806040), (18, 3171700), (20, 2854530), (21, 2718600), (23, 2482200), (24, 2378775), (25, 2283624), (28, 2038950), (30, 1903020), (35, 1631160), (36, 1585850), (40, 1427265), (42, 1359300), (45, 1268680), (46, 1241100), (50, 1141812), (56, 1019475), (60, 951510), (63, 906200), (69, 827400), (70, 815580), (72, 792925), (75, 761208), (84, 679650), (90, 634340), (92, 620550), (100, 570906), (105, 543720), (115, 496440), (120, 475755), (126, 453100), (138, 413700), (140, 407790), (150, 380604), (161, 354600), (168, 339825), (175, 326232), (180, 317170), (184, 310275), (197, 289800), (200, 285453), (207, 275800), (210, 271860), (225, 253736), (230, 248220), (252, 226550), (276, 206850), (280, 203895), (300, 190302), (315, 181240), (322, 177300), (345, 165480), (350, 163116), (360, 158585), (394, 144900), (414, 137900), (420, 135930), (450, 126868), (460, 124110), (483, 118200), (504, 113275), (525, 108744), (552, 103425), (575, 99288), (591, 96600), (600, 95151), (630, 90620), (644, 88650), (690, 82740), (700, 81558), (788, 72450), (805, 70920), (828, 68950), (840, 67965), (900, 63434), (920, 62055), (966, 59100), (985, 57960), (1035, 55160), (1050, 54372), (1150, 49644), (1182, 48300), (1260, 45310), (1288, 44325), (1379, 41400), (1380, 41370), (1400, 40779), (1449, 39400), (1575, 36248), (1576, 36225), (1610, 35460), (1656, 34475), (1725, 33096), (1773, 32200), (1800, 31717), (1932, 29550), (1970, 28980), (2070, 27580), (2100, 27186), (2300, 24822), (2364, 24150), (2415, 23640), (2520, 22655), (2758, 20700), (2760, 20685), (2898, 19700), (2955, 19320), (3150, 18124), (3220, 17730), (3450, 16548), (3546, 16100), (3864, 14775), (3940, 14490), (4025, 14184), (4137, 13800), (4140, 13790), (4200, 13593), (4531, 12600), (4600, 12411), (4728, 12075), (4830, 11820), (4925, 11592), (5175, 11032), (5516, 10350), (5796, 9850), (5910, 9660), (6300, 9062), (6440, 8865), (6895, 8280), (6900, 8274), (7092, 8050), (7245, 7880)]